{"uuid": "fa3b6695-cd6f-49ed-ad9d-bc6dcad4c178", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "GHSA-wfqg-88r5-55f6", "type": "seen", "source": "https://infosec.exchange/users/cve/statuses/117412153796964957", "content": "CVE-2026-107816 MariaDB: `qc_info` plugin can do OOB reads if query contains \\0 MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the qc_info plugin could be confused by a query containing embedded null bytes. Reading information_schema.query_cache_info after such a query was cached could access data beyond the end of a heap-allocated buffer, potentially disclosing adjacent memory or crashing the server. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.\nhttps://www.cve.org/CVERecord?id=CVE-2026-107816https://github.com/MariaDB/server/security/advisories/GHSA-wfqg-88r5-55f6https://github.com/MariaDB/server/commit/0931994096b84ecc9ffc8eb3517c7e09e6e8631ehttps://github.com/MariaDB/server/releases/tag/mariadb-10.11.19https://github.com/MariaDB/server/releases/tag/mariadb-10.6.28https://github.com/MariaDB/server/releases/tag/mariadb-11.4.13https://github.com/MariaDB/server/releases/tag/mariadb-11.8.9https://github.com/MariaDB/server/releases/tag/mariadb-12.3.3https://github.com/MariaDB/server/releases/tag/mariadb-13.0.2https://jira.mariadb.org/browse/MDEV-40670#mariadb #MariaDB #server#CVE_2026_107816#bot", "creation_timestamp": "2026-10-09T17:34:48.914508Z"}